Merge topic 'cm_fallthrough'

e4aafbf5 Fix CM_FALLTHROUGH with -Wunused-parameter

Acked-by: Kitware Robot <[email protected]>
Merge-request: !1170

Source/Checks/cm_cxx_attribute_fallthrough.cxx

@@ -1,4 +1,4 @@
-int main(int argc, char* argv[])
+int main(int argc, char* [])
 {
   int i = 3;
   switch (argc) {

Source/Checks/cm_cxx_fallthrough.cxx

@@ -1,4 +1,4 @@
-int main(int argc, char* argv[])
+int main(int argc, char* [])
 {
   int i = 3;
   switch (argc) {

Source/Checks/cm_cxx_gnu_fallthrough.cxx

@@ -1,4 +1,4 @@
-int main(int argc, char* argv[])
+int main(int argc, char* [])
 {
   int i = 3;
   switch (argc) {